64560714

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{263}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 130927104

約数和(自身を除く): 66366390

約数列:

[1, 2, 3, 6, 163, 251, 263, 326, 489, 502, 526, 753, 789, 978, 1506, 1578, 40913, 42869, 66013, 81826, 85738, 122739, 128607, 132026, 198039, 245478, 257214, 396078, 10760119, 21520238, 32280357, 64560714]

約数ペア:

[(1, 64560714), (2, 32280357), (3, 21520238), (6, 10760119), (163, 396078), (251, 257214), (263, 245478), (326, 198039), (489, 132026), (502, 128607), (526, 122739), (753, 85738), (789, 81826), (978, 66013), (1506, 42869), (1578, 40913)]